2-Amino-5-chlorobenzoic acid → HCID 178433409、化合物
反応式
[NH2:1][C:2]1[CH:10]=[CH:9][C:8]([Cl:11])=[CH:7][C:3]=1[C:4]([OH:6])=O.Cl.[C:13](N)(=[NH:15])[CH3:14]>C(OCCO)C>[Cl:11][C:8]1[CH:7]=[C:3]2[C:2](=[CH:10][CH:9]=1)[N:1]=[C:13]([CH3:14])[N:15]=[C:4]2[OH:6]参加物
4
実験手順
2-Amino-5-chlorobenzoic acid (3.58 g, 20.9 mmol, 1 eq.), acetamidine hydrochloride (2.36 g, 25.1 mmol, 1.2 eq.) and 2-ethoxyethanol (70 mL) were mixed and refluxed for 48 h. The resultant solids were filtered and dried to yield 1.57 g of yellow solid product. MS (ES+)=195/197 (M+H)++.
後処理
- temperaturerefluxed for 48 h
- filtrationThe resultant solids were filtered
- customdried
出典と根拠
- ORDレコード
- ord-8b165043bece4ac4ab78cb842a1ef465
- 出典データセット
- uspto-grants-2008_03
- 特許番号
- US07338947B2
反応ノート
読み込み中…